10W bass enhanced bluetooth speaker

Aparans:

1).With 2 speaker and one passive speaker

2).Materyèl:Crystal UV touch top+Rubber oil sides+Damping cusjion bottom

3):NFC function(optional)

4).Built -in 1200mha Rechargeable lithium battery,Up to 7hours playing time

5)Hands free speakerphone/built in microphone

6)Voice instruction

7)Sipò :Aux line-in

8)TF card optional

9)IPX5 waterproof level